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  1. Thread: Notation help!

    by Doink
    Replies
    7
    Views
    3,416

    Hey thanks again. Now I just need to know the...

    Hey thanks again.

    Now I just need to know the process to convert from prefix to postfix.

    Do I need to convert it first to infix then to postfix?
  2. Thread: Notation help!

    by Doink
    Replies
    7
    Views
    3,416

    Thanks for moving this topic. but why did you...

    Thanks for moving this topic.

    but why did you put "-" before "*"? didn't you say you have to work from the inner expression first? So it should be like this = * - A + B C D

    and also, what about...
  3. Thread: Notation help!

    by Doink
    Replies
    7
    Views
    3,416

    Notation help!

    Hey guys, I need some help regarding prefix and postfix notations. I got myself confused like really bad. Correct me If i'm wrong...

    So here are the questions...

    infix > prefix notation

    a) A...
  4. Replies
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    6,358

    I've tested it. One error: 'strlen' : undeclared...

    I've tested it. One error: 'strlen' : undeclared identifier.

    So, what should I do now?
  5. Replies
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    6,358

    How do you draw and undraw it? Can you give me...

    How do you draw and undraw it?

    Can you give me some example....
  6. Replies
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    6,358

    How to blink text?

    Does anyone know how to do this?

    and also how to change the font color?

    Thanks.
  7. Replies
    4
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    1,630

    wow thanks, it's working now. But when i execute...

    wow thanks, it's working now. But when i execute the symbols tend to load very slow. Is there any way to make them load faster?
  8. Replies
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    1,630

    Printline problem

    I have written a complete coding for a program. The thing is when I run the program there is no line or whatsoever including the "bell" sound. Any idea why?

    (I'm using Dev C++)


    /*Updating a...
  9. Replies
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    652

    Accesories program.

    Hi, I want to accesories my program with sounds and special symbols but I don't know the codes. If you do know the codes, please leave a post. Oh and I need to know how to put an alarm too. Many...
  10. Replies
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    1,205

    Please check this coding for me!

    I was asked to write a simple billing system. So this is the code i can come up with. I know there are some mistakes there but i can't figure what is it. Please, check it for me and correct it.

    ...
  11. Thread: Simple thing

    by Doink
    Replies
    2
    Views
    1,313

    Simple thing

    I found this inside a scanf...

    %[^/n]

    I've been searching what it's mean. Would you help me out?
  12. Replies
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    2,176

    oh yes, i noticed. it is supposed to be like...

    oh yes, i noticed. it is supposed to be like this:


    printf("Your balance is:%f",total_salary);
  13. Replies
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    2,176

    printf("Your balance is:%f',total_salary); is...

    printf("Your balance is:%f',total_salary);

    is that the correct one?
  14. Replies
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    2,176

    it would be helpful if you show me the right...

    it would be helpful if you show me the right printf code instead of making me confuse, don't you think?
  15. Replies
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    2,176

    err come again?:confused:

    err come again?:confused:
  16. Replies
    19
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    2,176

    ok, take a look at this.... ...

    ok, take a look at this....


    total_salary=salary-salary*0.10;
    printf("your new salary balance is%f",salary);

    is that correct? or do i need to put another printf?
  17. Replies
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    2,176

    how should i do that? i'm kind of new to C. ...

    how should i do that?

    i'm kind of new to C.

    how do i print the total_salary

    :confused:
  18. Replies
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    2,176

    ok let say a person's salary is $2345. my...

    ok let say a person's salary is $2345.

    my program identifies whether the salary needs to be deducted 10 percent or not.

    if it needs to be deducted,I just need to know the salary balance.
    ...
  19. Replies
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    I have read it and my question is not against the...

    I have read it and my question is not against the policy.

    My question was about one particular code. And the code i'm asking is not for the entire assignment. it's just apart of it. I have done...
  20. Replies
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    Need a little help!!

    Hi, i'm doing my assignment and i dont know this particular coding.

    Well to sum up my question....

    i need to know what is the code to find the balance of a number after it has been deducted to...
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